osmandapp/OsmAnd
Jun 2026 – Jun 2026
1 Month active
Languages Used
JavaKotlinXML
Technical Skills
Android DevelopmentAndroid developmentAsynchronous ProgrammingBackend DevelopmentConcurrency ManagementError Handling
Dmytro Makariev
PROFILE
Dmytro Makariev
Worked on the OsmAnd repository to enhance stability, localization, and offline reliability for Android users. Focused on backend and mobile development using Java, Kotlin, and XML, the work included expanding locale support with Indonesian and Hebrew, improving locale-neutral POI filtering, and hardening navigation and weather services against concurrency and configuration issues. Addressed twelve bugs by implementing thread-safe caches, locale-stable formatting, and robust error handling for navigation and amenity search features. Improved service management and multithreading to reduce crashes and ensure smoother offline experiences, while maintaining code quality through careful resource handling and safety checks across asynchronous and concurrent operations.
Overall Statistics
Feature vs Bugs
8%Features
Repository Contributions
32Total
Bugs
12
Commits
32
Features
1
Lines of code
403
Activity Months1
Your Network
306 peopleSame Organization
@globallogic.com11
Shared Repositories
295
0xRe1nk0Member
109247019824Member
Ahmad HosseinBorMember
Oil_StationMember
mike140Member
bcaneMember
kodchiMember
Arthur Machabéïs-BerthoméMember
Alexandr KalininMember
Work History
June 2026
32 Commits • 1 Features
Jun 1, 2026June 2026 OsmAnd monthly performance focused on stability, internationalization, and offline reliability. Key locale enhancements expanded per-app locale support with Indonesian (id) and Hebrew (he), together with locale-neutral POI filtering and identifiers to improve search consistency for users across regions. Navigation service robustness was improved with an NPE fix on null intents and enhanced foreground service handling from background, reducing dropped navigation and track sessions. Offline/weather reliability was hardened through thread-safe caches, locale-stable formatters, and guarded cache management, ensuring smoother offline usage. Locale/resource handling was hardened against configuration changes and legacy locale parsing edge cases, while Improved thread-safety and date formatting reduced concurrency issues. UI stability and safety checks were implemented to safely cancel context-menu tasks and gracefully handle corrupted data during nearby amenity searches. Overall, the month delivered meaningful business value: fewer crashes, better localization fidelity, and stronger offline capabilities for OsmAnd’s users.
32 Commits • 1 Features
Jun 1, 2026June 2026 OsmAnd monthly performance focused on stability, internationalization, and offline reliability. Key locale enhancements expanded per-app locale support with Indonesian (id) and Hebrew (he), together with locale-neutral POI filtering and identifiers to improve search consistency for users across regions. Navigation service robustness was improved with an NPE fix on null intents and enhanced foreground service handling from background, reducing dropped navigation and track sessions. Offline/weather reliability was hardened through thread-safe caches, locale-stable formatters, and guarded cache management, ensuring smoother offline usage. Locale/resource handling was hardened against configuration changes and legacy locale parsing edge cases, while Improved thread-safety and date formatting reduced concurrency issues. UI stability and safety checks were implemented to safely cancel context-menu tasks and gracefully handle corrupted data during nearby amenity searches. Overall, the month delivered meaningful business value: fewer crashes, better localization fidelity, and stronger offline capabilities for OsmAnd’s users.
June 2026
Activity
Loading activity data...
Quality Metrics
Correctness99.4%
Maintainability90.0%
Architecture90.0%
Performance88.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaKotlinXML
Technical Skills
Android DevelopmentAndroid developmentAsynchronous ProgrammingBackend DevelopmentConcurrency ManagementError HandlingJavaJava developmentKotlinLocalizationSearch AlgorithmsService ManagementSoftware DevelopmentSoftware Engineeringback end development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline